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Purity · passBatch · TESA20JAN26-01Shop-provided sample

Tesamorelin × sunrisebioresearch peptides — Lab Test, January 2026

Tested · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM
Sample source: shop-provided. The shop chose and sent this vial. Samples bought at retail by a member carry more weight.How we weigh evidence →
HPLC Purity
99.11%
Excellent purity only
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA 2601200087 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeSunr2601200087

Test results

8 data points
Purity
99.11%
Endotoxins
≤0.05 EU/mL Pass
Heavy metals
Not tested
Stated qty
20 mg
Tested qty
21 mg
Qty match
105% of labeled · +5%
0label125%
Batch / Lot
TESA20JAN26-01
COA number
2601200087
Container
White Lyophilized Powder
Tested by

This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.

About this test

Independent HPLC purity analysis of Tesamorelin from sunrisebioresearch peptides, performed by freedomdiagnosticstesting.com on January 21, 2026. Reported purity: 99.11%. Net content: 21 mg against 20 mg labeled (105% of label). Endotoxins: ≤0.05 EU/mL Pass. Batch TESA20JAN26-01. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by freedomdiagnosticstesting.com · Jan 21, 2026 · Batch TESA20JAN26-01

Related lab tests

8 tests

The 541 other Tesamorelin tests on Peptigrity range from 88.28% to 99.99%. This one sits at 99.11%.

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